[Todos CMAT] Ponencia - Prof. Gustavo Bergantiños: viernes 11 de Noviembre.

Franco Robledo frobledo en fing.edu.uy
Jue Nov 10 10:28:41 UYST 2011

Franco Robledo escribió:
> Estimados:
> El próximo viernes 11 de noviembre a las 13:00 horas en el Salón de 
> Posgrados del INCO habrá una exposición del Prof. Gustavo Bergantiños 
> (Research Group in Economic Analysis of the University of Vigo); 
> ponencia titulada:
> “Strategy-proofness in the division problem with voluntary 
> participation”.
> Resumen:
> The division problem consists of allocating a given amount of an 
> homogeneous and perfectly divisible good among a group of agents with 
> single-peaked preferences on the set of their potential shares. A rule 
> proposes a vector of shares for each division problem. The literature 
> has implicitly assumed that agents will find acceptable any share they 
> are assigned to. In this paper we consider the division problem when 
> agents' participation is voluntary. Each agent has an idiosyncratic 
> interval of acceptable shares where his preferences are single-peaked. 
> A rule has to propose to each agent either to not participate or an 
> acceptable share because otherwise he would opt out and this would 
> require to reassign some of the remaining agents' shares. We present 
> an extension of the uniform rule that deal explicitly with agents' 
> voluntary participation. Besides we characterize it using a weak 
> version of strategy-proofness together with other properties as 
> efficiency, equal treatment of equals, bound monotonicity and 
> admissible contraction.
> Saludos cordiales,
> Franco Robledo Amoza

Dr. Ing. Franco Robledo Amoza 
Director del Instituto de Computación,
Director del Laboratorio de Probabilidad y Estadística,
Facultad de Ingeniería, UDELAR

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